Mercurial > repos > blastem
diff romdb.c @ 1103:22e87b739ad6
WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
| author | Michael Pavone <pavone@retrodev.com> |
|---|---|
| date | Fri, 09 Dec 2016 09:48:48 -0800 |
| parents | 9a74eb24e53c |
| children | b8ba086b96ed |
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--- a/romdb.c Mon Nov 28 22:45:46 2016 -0800 +++ b/romdb.c Fri Dec 09 09:48:48 2016 -0800 @@ -3,7 +3,7 @@ #include "config.h" #include "romdb.h" #include "util.h" -#include "blastem.h" +#include "genesis.h" #include "menu.h" #define DOM_TITLE_START 0x120 @@ -287,15 +287,15 @@ } } else { //Used for games that only use the mapper for SRAM - context->mem_pointers[gen->mapper_start_index] = cart + 0x200000/2; + context->mem_pointers[gen->mapper_start_index] = gen->cart + 0x200000/2; //For games that need more than 4MB for (int i = 1; i < 8; i++) { - context->mem_pointers[gen->mapper_start_index + i] = cart + 0x40000*gen->bank_regs[i]; + context->mem_pointers[gen->mapper_start_index + i] = gen->cart + 0x40000*gen->bank_regs[i]; } } } else { - context->mem_pointers[gen->mapper_start_index + address] = cart + 0x40000*value; + context->mem_pointers[gen->mapper_start_index + address] = gen->cart + 0x40000*value; } return context; } @@ -543,7 +543,7 @@ info->map[1].read_8 = (read_8_fun)read_sram_b; info->map[1].write_16 = (write_16_fun)write_sram_area_w;//these will be called all writes to the area info->map[1].write_8 = (write_8_fun)write_sram_area_b; - info->map[1].buffer = cart + 0x200000 / sizeof(uint16_t); + info->map[1].buffer = rom + 0x200000 / sizeof(uint16_t); memmap_chunk *last = info->map + info->map_chunks - 1; memset(last, 0, sizeof(memmap_chunk));